Aerogel heat preservation integrated board and assembly type heat preservation structure integrated wallboard
By using a combination structure of aerogel fiberglass felt and fiberglass mesh in building insulation materials, combined with basalt fiber stitching, the problems of existing building insulation materials being unable to simultaneously achieve thermal insulation and fire resistance, lightweight and energy saving, waterproofing and sound insulation are solved, achieving a lightweight, energy-saving and aesthetically pleasing building insulation effect.
Patent Information
- Application Number
- CN202520506812.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-21
AI Technical Summary
Existing building insulation materials cannot simultaneously achieve thermal insulation and fire resistance, lightweight and energy saving, waterproofing and sound insulation, and the assembly process lacks simplicity and aesthetics.
Aerogel fiberglass felt is used as the inner core layer, with fiberglass mesh on both sides and an inorganic alkali-resistant, waterproof and breathable interface material as the outer surface. Combined with basalt fiber stitching, an integrated structure is formed to achieve thermal insulation, fireproofing, sound insulation, waterproofing and tensile strength.
It has achieved lightweight, energy-saving, neat and beautiful building insulation materials, which have excellent thermal insulation and fire resistance performance and high tensile strength, simplifying the assembly process and reducing production costs.
Smart Images
Figure CN223922500U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of energy-saving building materials technology, and in particular to an aerogel insulation integrated panel and a prefabricated insulation structure integrated wall panel. Background Technology
[0002] In recent years, significant progress has been made in the innovation of wall materials and the promotion of energy-efficient buildings. The substantial growth of the construction industry has directly driven the rapid development of the building insulation materials industry. The use of new thermal insulation materials, such as glass wool and rock (mineral) wool, in buildings in recent years has greatly saved energy and contributed to the implementation of the sustainable development strategy.
[0003] Currently, although building insulation materials on the market have certain functions such as heat preservation, fire prevention, energy saving, waterproofing and sound insulation, they cannot achieve a balance between heat preservation and fire prevention, lightweight and energy saving, waterproofing and sound insulation. They also lack ease and aesthetics in the assembly process. Utility Model Content
[0004] The purpose of this utility model is to provide an aerogel insulation integrated panel and an assembled insulation structure integrated wall panel to solve at least one of the above-mentioned technical problems existing in the prior art.
[0005] In the first aspect, to solve the above-mentioned technical problems, this utility model provides an aerogel insulation integrated panel, comprising: an inner core layer, a first interlayer mesh, a second interlayer mesh, a first outer surface, and a second outer surface;
[0006] The inner core layer is composed of aerogel fiberglass felt, which is used for the thermal insulation, flame retardancy, heat insulation, sound insulation, waterproofing and tensile strength of the aerogel integrated insulation panel;
[0007] The first interlayer mesh and the second interlayer mesh are respectively disposed on both sides of the inner core layer for reinforcing and tensile strength of the aerogel insulation integrated panel, thereby improving the overall integrity of the aerogel insulation integrated panel;
[0008] The first interlayer mesh has a first outer surface on the side opposite to the inner core layer, and the second interlayer mesh has a second outer surface on the side opposite to the inner core layer, for fireproofing, waterproofing, corrosion resistance and aesthetics of the aerogel insulation integrated panel.
[0009] This application incorporates an inner core layer composed of aerogel fiberglass felt, with a first interlayer mesh and a second interlayer mesh on each side of the inner core layer. A first outer surface and a second outer surface are also provided on each side of the first and second interlayer meshes, thus achieving a balance of heat insulation, fireproofing, sound insulation, waterproofing, and tensile strength. The result is lightweight, energy-saving, and aesthetically pleasing.
[0010] Furthermore, both the first sandwich mesh and the second sandwich mesh are fiber meshes made of fibrous material.
[0011] Preferably, both the first sandwich mesh and the second sandwich mesh are glass fiber meshes made of glass fiber material.
[0012] Furthermore, both the first and second outer surfaces are inorganic patches made of inorganic materials, which are aesthetically pleasing, highly corrosion-resistant, have a long service life, and exhibit good hydrophobic properties.
[0013] Preferably, both the first outer surface and the second outer surface are inorganic patches made of inorganic alkali-resistant, waterproof, and breathable interface materials;
[0014] Among them, the inorganic alkali-resistant, waterproof and breathable interface material is a three-dimensional fiber composite structure woven from polyethylene and polypropylene filaments, and at the same time, the inorganic alkali-resistant, waterproof and breathable interface material contains a specially formulated dry concrete mixture.
[0015] Furthermore, the four edges of the first outer surface are connected to the four edges of the second outer surface to form an outer surface of the aerogel insulation integrated panel. This outer surface is used to completely cover the inner core layer, the first interlayer mesh, and the second interlayer mesh to form an integrated structure, thereby improving the overall integrity of the aerogel insulation integrated panel. This allows the aerogel insulation integrated panel to be used not only as an internal insulation layer for building exterior walls but also as an external insulation structure for prefabricated walls.
[0016] Furthermore, the first interlayer mesh and the second interlayer mesh are bonded to both sides of the inner core layer;
[0017] The first outer surface and the second outer surface are adhered to the outer surface of the aerogel insulation integrated panel by means of adhesive bonding.
[0018] Preferably, the first sandwich mesh and the second sandwich mesh are self-adhesive to both sides of the inner core layer by foaming;
[0019] The first outer surface and the second outer surface are attached to the outer surface of the aerogel insulation integrated panel by foam self-adhesion.
[0020] Furthermore, the aerogel insulation integrated panel also includes fiber threads, which are threaded through the inner core layer, the first interlayer mesh, the second interlayer mesh, the first outer surface, and the second outer surface. The fiber threads are arranged on the surfaces of the first outer surface and the second outer surface by cross-stitching, straight stitching, or other methods, for composite fixation of the inner core layer, the first interlayer mesh, the second interlayer mesh, the first outer surface, and the second outer surface, forming an integrated structure.
[0021] Preferably, the fiber thread is made of basalt fiber.
[0022] Furthermore, the thickness of the inner core layer is approximately 30 mm.
[0023] Furthermore, the thickness of both the first and second interlayer mesh sheets is approximately 1 mm.
[0024] Furthermore, the thickness of both the first outer surface and the second outer surface is approximately 1 mm.
[0025] Secondly, based on the same technical concept, this utility model also provides an integrated prefabricated insulation structure wall panel, including: an inner leaf panel and an aerogel insulation integrated panel as described above.
[0026] The inner leaf plate is used to support the prefabricated integrated wall panel with thermal insulation structure.
[0027] The aerogel insulation integrated panel is connected to the outside of the inner leaf panel and is used for the insulation, fireproofing, sound insulation, waterproofing, tensile strength and aesthetics of the prefabricated insulation structure integrated wall panel.
[0028] The prefabricated integrated wall panel with thermal insulation structure does not have an outer leaf plate. Instead, the aerogel integrated insulation panel serves as the external thermal insulation structure of the prefabricated integrated wall panel with thermal insulation structure. This makes the prefabricated integrated wall panel with thermal insulation structure thinner and lighter, the building structure safer, the building area utilization rate higher, and the production cost lower.
[0029] By adopting the above technical solution, this utility model has the following beneficial effects:
[0030] This utility model provides an integrated aerogel insulation panel and an integrated prefabricated insulation structure wall panel, which takes into account the properties of heat preservation, fire prevention, sound insulation, waterproofing, tensile strength, and corrosion resistance. It is lightweight, energy-saving, neat and beautiful, with a simple structure and easy assembly. Attached Figure Description
[0031] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0032] Figure 1 A schematic diagram of the internal structure of the aerogel insulation integrated panel provided in the embodiment of this utility model;
[0033] Figure 2for Figure 1 The diagram shown is a structural schematic of the aerogel insulation integrated panel.
[0034] Figure 3 for Figure 1 The side view of the aerogel insulation panel shown.
[0035] Figure 4 for Figure 3 The partial sectional view at point A shown;
[0036] Figure 5 This is a structural schematic diagram of the prefabricated integrated wall panel with thermal insulation structure provided in an embodiment of this utility model.
[0037] Figure label:
[0038] 1-First outer veneer; 2-First interlayer mesh; 3-Inner core layer; 4-Second interlayer mesh; 5-Second outer veneer; 6-One outer veneer; 7-Fiber thread; 100-Aerogel insulation integrated board; 200-Inner leaf board. Detailed Implementation
[0039] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0040] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0041] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0042] The present invention will be further explained below with reference to specific embodiments.
[0043] It should also be noted that the specific embodiments or implementation methods described below are a series of optimized settings listed by this utility model to further explain the specific utility model content, and these settings can be combined or used in conjunction with each other.
[0044] Example 1
[0045] like Figure 1-4 As shown, this embodiment provides an aerogel integrated insulation panel, comprising: an inner core layer 3, a first interlayer mesh 2, a second interlayer mesh 4, a first outer surface 1, and a second outer surface 5; the inner core layer 3 is composed of aerogel fiberglass felt, used for the thermal insulation, flame retardancy, heat insulation, sound insulation, waterproofing, and tensile strength of the aerogel integrated insulation panel; aerogel fiberglass felt is a lightweight energy-saving material that combines the material properties of aerogel and glass fiber, possessing excellent flame retardancy, heat insulation, hydrophobicity, and tensile strength, with low thermal conductivity and low water repellency. It has high strength, excellent flame retardancy, and good safety. The first interlayer mesh 2 and the second interlayer mesh 4 are respectively disposed on both sides of the inner core layer 3 to reinforce and tensile the aerogel insulation integrated panel and improve its overall integrity. The first interlayer mesh 2 has a first outer surface 1 on the side opposite to the inner core layer 3, and the second interlayer mesh 4 has a second outer surface 5 on the side opposite to the inner core layer 3, which are used for fireproofing, waterproofing, corrosion resistance, and aesthetics of the aerogel insulation integrated panel.
[0046] This application incorporates an inner core layer 3 composed of aerogel fiberglass felt, with a first interlayer mesh 2 and a second interlayer mesh 4 on both sides of the inner core layer 3, and a first outer surface 1 and a second outer surface 5 on both sides of the first interlayer mesh 2 and the second interlayer mesh 4, thus achieving a balance of heat insulation, fireproofing, sound insulation, waterproofing and tensile strength, while being lightweight, energy-saving and aesthetically pleasing.
[0047] Based on the above technical solution, and more preferably, the first sandwich mesh 2 and the second sandwich mesh 4 are both fiber meshes made of fiber materials.
[0048] More preferably, both the first interlayer mesh 2 and the second interlayer mesh 4 are made of glass fiber mesh. Glass fiber mesh has excellent corrosion resistance and weathering resistance, which enhances the alkali resistance, tensile strength and crack resistance of the aerogel insulation integrated board, and improves the overall mechanical properties of the aerogel insulation integrated board.
[0049] Furthermore, both the first outer surface 1 and the second outer surface 5 are inorganic patches made of inorganic materials, which are aesthetically pleasing, highly corrosion-resistant, have a long service life, and have good hydrophobic properties.
[0050] More preferably, both the first outer surface 1 and the second outer surface 5 are inorganic patches made of inorganic alkali-resistant, waterproof, and breathable interface material. In this embodiment, the inorganic alkali-resistant, waterproof, and breathable interface material is a three-dimensional fiber composite structure woven from polyethylene and polypropylene filaments, and also contains a specially formulated dry concrete mixture. This inorganic alkali-resistant, waterproof, and breathable interface material has excellent fireproof, waterproof, and corrosion-resistant properties, and is easy to construct, solidifying upon contact with water. It is more convenient in the field of building applications, and its time-saving and labor-saving characteristics reduce the overall cost accordingly.
[0051] Reference Figure 2 As shown, further, the four sides of the first outer surface 1 are connected to the four sides of the second outer surface 5 to form an outer surface 6 of the aerogel insulation integrated panel. The outer surface 6 is used to completely cover the inner core layer 3, the first interlayer mesh 2 and the second interlayer mesh 4 to form an integrated structure, thereby improving the integrity of the aerogel insulation integrated panel. This allows the aerogel insulation integrated panel to be used not only as an internal insulation layer for building exterior walls, but also as an external insulation structure for prefabricated walls.
[0052] Furthermore, the first interlayer mesh 2 and the second interlayer mesh 4 are bonded to both sides of the inner core layer 3; the first outer surface 1 and the second outer surface 5 are bonded to the outer surface of the aerogel insulation integrated board.
[0053] More preferably, the first interlayer mesh 2 and the second interlayer mesh 4 are self-adhesive foamed onto both sides of the inner core layer 3; the first outer surface 1 and the second outer surface 5 are self-adhesive foamed onto the outer surface of the aerogel insulation integrated panel; in this embodiment, the tensile strength, waterproof performance and overall stability of the aerogel insulation integrated panel are improved by the internal skeleton permeable micro-foaming self-adhesive sealing technology.
[0054] Reference Figure 3 , Figure 4As shown, the aerogel insulation integrated panel further includes fiber threads 7, which are threaded through the inner core layer 3, the first interlayer mesh 2, the second interlayer mesh 4, the first outer surface 1, and the second outer surface 5. These fiber threads are laid on the surfaces of the first outer surface 1 and the second outer surface 5 using cross-stitching, straight-line stitching, or other methods, for composite fixing of the inner core layer 3, the first interlayer mesh 2, the second interlayer mesh 4, the first outer surface 1, and the second outer surface 5, forming an integrated structure. In this embodiment, the cross-stitching method not only enhances the structural strength of the aerogel insulation integrated panel but also increases its aesthetic appeal.
[0055] More preferably, the fiber thread 7 is made of basalt fiber. Basalt fiber is a new type of inorganic, environmentally friendly, green, and high-performance fiber material. It not only has high strength, but also has excellent electrical insulation, corrosion resistance, high temperature resistance, and other properties, which increases the overall strength and service life of the aerogel insulation integrated board.
[0056] In this embodiment, the aerogel insulation integrated panel is composited by a combination of two methods: self-adhesion with foam adhesive and stitching with basalt fiber thread.
[0057] Furthermore, the thickness of the inner core layer 3 is approximately 30 mm.
[0058] Alternatively, the inner core layer 3 may be composed of a single aerogel fiberglass mat or a number of aerogel fiberglass mats stacked sequentially along the thickness direction.
[0059] Furthermore, the thickness of both the first interlayer mesh 2 and the second interlayer mesh 4 is approximately 1 mm.
[0060] Furthermore, the thickness of both the first outer surface 1 and the second outer surface 5 is approximately 1 mm.
[0061] This invention features an inner core layer 3 composed of aerogel fiberglass felt, with a first interlayer mesh 2 and a second interlayer mesh 4 on both sides of the inner core layer 3. A first outer facing 1 and a second outer facing 5 are also provided on both sides of the first interlayer mesh 2 and the second interlayer mesh 4, respectively. This design combines multiple properties such as thermal insulation, fire resistance, sound insulation, waterproofing, tensile strength, and corrosion resistance. It exhibits excellent thermal insulation and fire resistance, strong tensile strength and mechanical properties, as well as good hydrophobicity and corrosion resistance. It is lightweight, energy-saving, neat, and aesthetically pleasing, with a simple structure and easy assembly. No toxic or harmful gases or liquids are generated during the production process, and it meets the four indicators of fire prevention, thermal insulation, safety, and energy conservation in the construction field.
[0062] Example 2
[0063] This embodiment is basically the same as embodiment 1, except that:
[0064] like Figure 5 As shown in the figure, this embodiment provides a prefabricated integrated wall panel with thermal insulation structure, including: an inner leaf plate 200 and an aerogel integrated insulation panel 100 as described in Embodiment 1; the inner leaf plate 200 is used to support the prefabricated integrated wall panel with thermal insulation structure; the aerogel integrated insulation panel 100 is connected to the outside of the inner leaf plate 200 and is used for thermal insulation, fireproofing, sound insulation, waterproofing, tensile strength and aesthetics of the prefabricated integrated wall panel with thermal insulation structure.
[0065] The prefabricated integrated wall panel with thermal insulation structure does not have an outer leaf plate. Instead, the aerogel integrated insulation panel 100 serves as the external thermal insulation structure of the prefabricated integrated wall panel with thermal insulation structure. This makes the prefabricated integrated wall panel with thermal insulation structure thinner and lighter, the building structure safer, the building area utilization rate higher, and the production cost lower.
[0066] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.
Claims
1. An aerogel thermal insulation integrated panel, characterized by, The application relates to a kind of aerogel thermal insulation integrated boards, which comprise: an inner core layer, a first interlayer mesh, a second interlayer mesh, a first outer coating and a second outer coating; the inner core layer is composed of aerogel glass fiber felt, which is used for thermal insulation, fire resistance, heat insulation, sound insulation, waterproof and tensile resistance of the aerogel thermal insulation integrated board; the first interlayer mesh and the second interlayer mesh are respectively arranged on both sides of the inner core layer, which are used for reinforcement and tensile resistance of the aerogel thermal insulation integrated board; the first interlayer mesh is provided with a first outer coating on the side away from the inner core layer, and the second interlayer mesh is provided with a second outer coating on the side away from the inner core layer, which are used for fireproofing, waterproofing, corrosion resistance and beautification of the aerogel thermal insulation integrated board.
2. The aerogel thermal integrated panel according to claim 1, wherein The first interlayer mesh and the second interlayer mesh are both glass fiber meshes made of glass fiber materials.
3. The aerogel thermal integrated panel according to claim 1, wherein The first outer coating and the second outer coating are both inorganic patches made of inorganic materials.
4. The aerogel thermal integrated panel of claim 1, wherein, The four side edges of the first outer coating are connected with the four side edges of the second outer coating to form an integrated outer coating of the aerogel thermal insulation integrated board, which is used for complete covering of the inner core layer, the first interlayer mesh and the second interlayer mesh through the integrated outer coating.
5. The aerogel thermal integrated panel of claim 1, wherein, The first interlayer mesh and the second interlayer mesh are self-bonded on both sides of the inner core layer through foaming; The first outer coating and the second outer coating are self-bonded and attached on the outer surface of the aerogel thermal insulation integrated board through foaming.
6. The aerogel thermal integrated panel of claim 1, wherein, Basalt fiber lines are further included, which are arranged in the inner core layer, the first interlayer mesh, the second interlayer mesh, the first outer coating and the second outer coating, and are arranged on the surfaces of the first outer coating and the second outer coating in a cross-stitching manner, which are used for composite fixation of the inner core layer, the first interlayer mesh, the second interlayer mesh, the first outer coating and the second outer coating.
7. The aerogel thermal integrated panel of claim 1, wherein, The thickness of the inner core layer is 30 mm.
8. The aerogel thermal integrated panel of claim 1, wherein, The thickness of the first interlayer mesh and the second interlayer mesh is 1 mm.
9. The aerogel thermal integrated panel of claim 1, wherein, The thickness of the first outer coating and the second outer coating is 1 mm.
10. A fabricated thermal insulation structure integrated wall panel, characterized by, The application further relates to a kind of assembled thermal insulation structure integrated wallboards, which comprise: an inner leaf plate and the aerogel thermal insulation integrated board as claimed in any one of claims 1-9; the inner leaf plate is used for support of the assembled thermal insulation structure integrated wallboard; the aerogel thermal insulation integrated board is connected to the outer side of the inner leaf plate.